Population of Retie
Reference date: 2026-01-01
12,076
residents
The official population of Retie was 12,076 residents on 1 January 2026, ranking 309th among Belgium's municipalities.

- Population density
- 249.0residents/km²
- Rank in Belgium
- 309thout of 565 municipalities
- Population change
- +81
- Reference date
- 2026-01-01
Official time series
Source: official Statbel data · Statbel
View the exact data table
| 2026 | 12,076 | 249.0 |
| 2025 | 11,995 | 247.3 |
| 2024 | 11,867 | 244.7 |
| 2023 | 11,841 | 244.2 |
| 2022 | 11,663 | 240.5 |
| 2021 | 11,582 | 238.8 |
| 2020 | 11,508 | 237.3 |
| 2019 | 11,396 | 235.0 |
| 2018 | 11,240 | 231.7 |
| 2017 | 11,184 | 230.4 |
| 2016 | 11,096 | 228.6 |
| 2015 | 10,980 | 226.2 |
| 2014 | 10,897 | 224.5 |
| 2013 | 10,817 | 222.8 |
| 2012 | 10,799 | 222.5 |
| 2011 | 10,806 | 222.6 |
| 2010 | 10,741 | 221.3 |
| 2009 | 10,683 | 220.1 |
Population
Who lives here
A complete, non-overlapping view of the registered population by age, from the same reference-date record.View the exact data table
| Under 18 | 2,362 | 19.6% |
|---|---|---|
| 18–24 | 896 | 7.4% |
| 25–44 | 2,824 | 23.4% |
| 45–64 | 3,241 | 26.8% |
| 65 and older | 2,753 | 22.8% |
Key figures
Use these population patterns in Horizon Mapper for catchment and location-opportunity analysis. Horizon Mapper